Woah man slow down there, you've been a member for 3 hours and already put out 3 articles, from personal experience I can tell you this, it takes a long time to get the feel of the website, to start recognising names and to get an understanding for what the community expects from writers. Many of us, including myself, have been members for well over a hundred days and not posted a single successful piece of work, it's nothing to fear, but success is much more likely to come slowly than within your first few hours.

Watch pages, ask questions in the correct forum threads or chat, get a good feel for how things are done around here, then, take your time to post well drafted, community-assessed work instead of lots of small articles all at once, it's important that you remember, quality over quantity.

For the record, once something's on the mainsite, it's no longer a draft (since those are kept either in the sandbox or somewhere else off the site; works in progress are not allowed on the site proper).